An invention-creation made by carrying out the tasks of the unit or mainly using the material and technical conditions of the unit is a service invention-creation. The right to apply for a patent for a service invention-creation belongs to the unit; After the application is approved, the entity shall be the patentee.
The right to apply for a patent for a non-service invention-creation belongs to the inventor or designer; After the application is approved, the inventor or designer shall be the patentee.
You can apply for a patent yourself as an applicant, provided that your invention is not completed by using the material and technical conditions of your unit. Otherwise, there may be ownership disputes.